Quickly work out what a given percentage of any number is — for discounts, tips, taxes, exam scores and more. Enter the percentage and the number, then hit Calculate.
Multiply the number by the percentage and divide by 100. For example, 15% of 240 = 240 × 15 ÷ 100 = 36.
The basic formula is (percentage ÷ 100) × number. This calculator applies it automatically.
Yes. Enter the discount percentage and the original price to see the discount amount. Subtract it from the price for the sale price — or use our dedicated discount calculator.
Yes, it is completely free on ToolKishop with no sign-up, and your numbers never leave your browser.
More free utilities on ToolKishop.